Question Simplify the expression a−6500 Evaluate a−5500−1000Solution a−6500 Show Solution Find the roots a=6500 Evaluate a−5500−1000To find the roots of the expression,set the expression equal to 0 a−5500−1000=0Subtract the numbers a−6500=0Move the constant to the right-hand side and change its sign a=0+6500Solution a=6500 Show Solution